Set up; Clean up; Accounts Payable; Accounts Receivable; Sales/VAT tax filing; Reconciliations; Financial reporting; Forecasting; Journal entries; 1099 filing (USA); Accountant collaboration; Training; Consulting; Dashboards, etc


πŸ“¦ Project-Based Bookkeeping

1. The Fresh Start – €275–€450

For new or restructuring businesses.

  • Chart of Accounts setup
  • Bookkeeping system setup
  • First month’s books categorized & reconciled
  • Income/Expense template
  • 30-min onboarding session

2. The Deep Clean – €300–€750

Book catch-up or cleanup for neglected books.

  • Reconciliation of 3–6 months
  • Re-categorization + cleanup
  • Income & Expense summary
  • Profit & Loss report
  • Notes on inconsistencies

(Add’l months: €75–€100 each)


3. Quarterly Check-In – €225

For DIYers who want a second set of eyes.

  • Reconciliation of up to 3 accounts
  • P&L + Balance Sheet reports
  • Tidy-up + insights
  • 30-min review call
    (Add VAT review: €60)

🌸 Retainer Packages – Monthly Bookkeeping

Sprout Plan – €195/month

Light activity (under 50 transactions)

  • 2 account reconciliations
  • Categorization
  • Monthly P&L report
  • Email support
  • Quarterly VAT prep

Bloom Plan – €325/month

Moderate activity (50–150 transactions)

  • Up to 4 accounts
  • Monthly P&L + Balance Sheet
  • 1 monthly call
  • VAT prep & submission
  • Year-end accountant pack

Thrive Plan – €495+/month

High volume / Multi-channel (150–400+)

  • Reconciliation incl. Stripe, PayPal, etc.
  • Full monthly reports incl. Cash Flow
  • Priority email + 1 call
  • VAT filing
  • Quarterly summary insights
  • Accountant collaboration

πŸ’¬ Optional Bookkeeping Add-Ons

  • Invoice tracking: €75–€150/month
  • Receivables/Payables Monitoring: €100/month
  • Custom dashboard (Google Sheets/Notion): €150
  • Year-end package for tax prep: €100

🀝 Work With Sienna Works

If you value clear communication, smart systems, and support that respects your time (and your clients'), we’ll get along great.